Middlesex County and Watertown City property record for 18 Spring St, Watertown, MA 02472 · Last verified April 2026
| Property Type | Public Works > Private Utility (Electric, Water, Gas, Etc.) |
|---|---|
| Year Built | Built 1950 |
| Square Footage | 3,944 sqft Total Area |
| Lot Size | 9,935 sqft (0.228 acres) |
| Tax Bill | $17,764.00 (2025) |
| Primary APN | 103750-35 |
|---|---|
| Alternative APNs |
|
| Building Area | 3,944 sqft Total Area |
|---|---|
| Stories | 1 Stories |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Exterior Material | Concrete Block Exterior |
| Construction Type | Steel Frame Construction |
| Roof Construction | Flat Roof Construction |
| Roof Material | Roll Tar & Gravel Roof |
| Lot Area | 9,935 sqft (0.228 acres) |
| Heating Fuel | Electric Heating Fuel |
|---|
| Account Number | 4638 |
|---|---|
| Street Address | 18 SPRING ST |
| City | WATERTOWN |
| State | MA |
| Zip | 02472 |
| Property Usage | Land which may be one of the following: Public spaces (i.e. parks and beaches), public buildings (i.e. schools, hospitals, courthouse), public services (i.e. water treatment, electrical grid/product, dams) Property Usage |
| Type | Public Works > Private Utility (Electric, Water, Gas, Etc.) |
| Legal Block | 4 |
| Jurisdiction | WATERTOWN MA |
| Minor Civil Division | WATERTOWN TOWN |
| Census Blockgroup | 2 |
| Census Block | 2013 |
| Census Tract | 370103 |
Source: Middlesex County and Watertown City records · APN 103750-35
Assessment roll updated April 14, 2026 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 270, HARTFORD, CT 06141-0270 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | Jun 08, 2026 |
Source: Middlesex County and Watertown City records · Assessment roll updated April 14, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Watertown City |
| Unified School District | Watertown School District (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $17,764.00 (-0.22%) | $778,100 (+0.87%) Land $647,100 Building $131,000 |
| 2024 | $17,804.00 (+21.75%) | $771,400 (+4.07%) Land $641,900 Building $129,500 |
| 2023 | $14,624.00 | $741,200 Land $614,400 Building $126,800 |
Source: FEMA National Flood Hazard Layer, Middlesex County (25017C), updated September 10, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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